chronometry

Chamberlain, K. J., Morgan, D. J. & Wilson, C. J. N. Timescales of mixing and mobilisation in the Bishop Tuff magma body: perspectives from diffusion chronometry.

The early differentiation of Mars inferred from Hf–W chronometry.

One appeal of diffusion chronometry lies in its ability to track a wide range of volcanic processes.

Any time a new zone forms within a crystal, diffusion chronometry can theoretically exploit it.

At first, single experiments could take weeks, but the results gave diffusion chronometry teeth.